SOLUTION: 64a^2-25=0 solve the solution set

Algebra.Com
Question 279107: 64a^2-25=0 solve the solution set
Answer by Grinnell(63)   (Show Source): You can put this solution on YOUR website!
And you thought all was lost!
You are dealing with nice perfect squares here!
(8a-5)(8a+5)=0
8a-5=0, a=5/8 (8a=5)
8a+5=0, a=-5/8 (8a=-5)
Get some rest!!

RELATED QUESTIONS

solution set of... (answered by Alan3354)
(64a^2-9)/16 (answered by tommyt3rd)
Solve the quadratic inequality. Write the solution set in interval notation. x^2-3x-10>0 (answered by josgarithmetic)
Solve by using the quadratic formula. The solution set is { , } or is solution set 0? (answered by Deina)
can you help me solve? what is the solution set? t(5t+2)=0 (need solution set)... (answered by nerdybill)
Solve the following system. x2 + y 2= 25 2x + y = 10 The solution set {(-, ), (,... (answered by Fombitz)
Solve the equation using the quadratric formula....find the solution set.... (answered by checkley77)
64a^4-224a^2+196= (answered by jim_thompson5910)
The solve and graph the solution set (x +2)(x-20)(x+1)>0... (answered by jim_thompson5910,lwsshak3)